Granted Patent
Utility
US 5,523,325 · App. 08/118,915
Amidrazones and their use as pesticides
Inventor:
Richard M. Jacobson
Patented Case
View Patent ↗
Granted: Jun 4, 1996
Filed: Sep 9, 1993
Inventor
Richard M. Jacobson
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.